Great Philosophy practiced in some Stelan sectors and parts of Terrajin space. Similar in beliefs to most Haelans, however, it is a mixture of Wolic beliefs from transported slaves from Terrajin. "Principa" is more of a "Way of Life". Most Principas do not organize or claim to belong to the movement–it is more of an individual journey. The Principalian Movement embraces the use of Dima and other stimuli. They reject the Kroy and Eurysan societies. They believe the Terrajin Territory was the original birthplace of mankind.